CN219703520U - Inverted machining tool - Google Patents
Inverted machining tool Download PDFInfo
- Publication number
- CN219703520U CN219703520U CN202321171531.8U CN202321171531U CN219703520U CN 219703520 U CN219703520 U CN 219703520U CN 202321171531 U CN202321171531 U CN 202321171531U CN 219703520 U CN219703520 U CN 219703520U
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- sliding plate
- driving mechanism
- machine tool
- main shaft
- inverted
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- 238000003754 machining Methods 0.000 title claims abstract description 10
- 238000012545 processing Methods 0.000 claims abstract description 10
- 230000007246 mechanism Effects 0.000 claims description 29
- 230000020347 spindle assembly Effects 0.000 claims description 18
- 238000013519 translation Methods 0.000 claims description 14
- 230000000712 assembly Effects 0.000 claims description 5
- 238000000429 assembly Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000004891 communication Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model discloses an inverted processing machine tool, which relates to the field of machining and comprises: a base and a bed body vertically arranged on the base; the main shaft assembly comprises a main shaft box, a main shaft extends out of the lower end of the main shaft box, and the main shaft box is connected with the lathe bed; the turning tool rest is arranged on one side of the main shaft assembly, and can move along the X direction and the Z direction of the main shaft assembly.
Description
Technical Field
The utility model belongs to the field of machining, and particularly relates to an inverted machining machine tool.
Background
The lathe is a machine tool for turning a rotating workpiece with a turning tool. The lathe can also be used for corresponding machining by using a drill bit, a reamer, a tap, a die, a knurling tool and the like. The existing lathe comprises a vertical type main shaft structure and a horizontal type main shaft structure, wherein the horizontal type main shaft structure adopts a slant lathe bed or a flat lathe bed, the slant lathe bed is favorable for chip removal, but the effect of chip removal of the flat lathe bed is inferior to that of the slant lathe bed, and particularly, under the condition of increasing the degree of automation, the characteristic of inconvenient chip removal of the flat lathe bed is more remarkable.
For the above reasons, when the lathe develops a vertical spindle structure, the vertical lathe is used for processing steel parts with relatively low hardness, generated scraps are often in a strip shape or a coil shape, a machine is easy to wind on a cutter and a workpiece, the existing vertical spindle structure is often arranged on a lathe bed, dead angles are easy to appear on the lathe bed, scraps are difficult to clean, and adverse effects are easy to generate on processing when excessive scraps are accumulated.
Disclosure of Invention
The utility model mainly aims to provide an inverted machining tool.
According to an embodiment of the first aspect of the present utility model, there is provided an inverted processing machine, comprising:
a base and a bed body vertically arranged on the base;
the main shaft assembly comprises a main shaft box, a main shaft extends out of the lower end of the main shaft box, and the main shaft box is connected with the lathe bed;
the lathe tool rest is movably arranged on one side of the spindle assembly and can move along the X direction and the Z direction of the spindle assembly.
Preferably, the inverted processing machine tool further comprises a translation component, the translation component is arranged on one side of the spindle component and comprises a Z-direction moving structure and an X-direction moving structure, the X-direction moving structure is arranged on the Z-direction moving structure, and the turning tool rest is arranged on the X-direction moving structure.
Preferably, the number of the spindle assemblies is two, the two spindle assemblies are arranged in parallel, and the number of the translation assemblies is two and the translation assemblies are respectively arranged on two sides of the two spindles.
Preferably, the Z-direction moving structure comprises a Z-direction sliding plate, the Z-direction sliding plate is connected with a Z-direction servo driving mechanism, and the Z-direction servo driving mechanism drives the Z-direction sliding plate to move along the Z-axis direction.
Preferably, a Z-direction guide rail is arranged on one surface of the lathe bed, facing the translation assembly, and the Z-direction sliding plate is in sliding connection with the Z-direction guide rail.
Preferably, the X-direction moving structure comprises an X-direction sliding plate, wherein the X-direction sliding plate is connected with an X-direction servo driving mechanism, and the X-direction servo driving mechanism drives the X-direction sliding plate to move along the X-axis direction.
Preferably, the X-direction servo driving mechanism and the Z-direction servo driving mechanism are servo motors, and the output ends of the X-direction servo driving mechanism and the Z-direction servo driving mechanism are respectively in threaded connection with the Z-direction sliding plate and the X-direction sliding plate.
Preferably, the base is further provided with a chip groove, the chip groove is arranged below the spindle assembly, and the chip groove longitudinally penetrates through the base.
Preferably, the chip removal groove is in a square frustum shape, and the inlet area of the chip removal groove is larger than the outlet area of the chip removal groove.
Preferably, the base and the bed body are of a separable structure.
One of the above technical solutions of the present utility model has at least one of the following advantages or beneficial effects:
according to the utility model, the technical scheme that the spindle box is arranged above the spindle is adopted, so that the original advantages of the vertical lathe are maintained, any part is not arranged in the area of the base below the spindle, during the processing process, along with the movement of the turning tool, scraps fall on the base, the cleaning is convenient, no sanitary dead angle is easy to leave, and the work of the spindle and the turning tool is not interfered because of excessive accumulation of scraps.
Drawings
The utility model is further described below with reference to the drawings and examples;
FIG. 1 is a front view of the present utility model;
FIG. 2 is a left side view of the present utility model;
fig. 3 is a top view of the present utility model.
Wherein, 1-base, 2-lathe bed, 3-main shaft, 4-headstock, 5-turning tool rest, 6-Z to slide, 7-Z to servo drive mechanism, 8-X to slide, 9-X to servo drive mechanism, 10-junk slot.
Detailed Description
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are exemplary only for explaining the present utility model and are not to be construed as limiting the present utility model.
In the description of the present utility model, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, a number means one or more, a number means two or more, and greater than, less than, exceeding, etc. are understood to not include the present number, and above, below, within, etc. are understood to include the present number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying a relative importance or implying that the number of technical features indicated or that the implying a precedence relationship between the technical features indicated.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implying a number of technical features being indicated. Thus, features defining "first" and "second" may include one or more features, either explicitly or implicitly.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the term "connected" should be construed broadly, and for example, it may be a fixed connection or an active connection, or it may be a detachable connection or a non-detachable connection, or it may be an integral connection; may be mechanically connected, may be electrically connected, or may be in communication with each other; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements, indirect communication or interaction relationship between the two elements.
The following disclosure provides many different embodiments, or examples, for implementing different aspects of the utility model.
Referring to fig. 1 to 3, an inverted working machine tool includes a base 1 and a bed 2, wherein the base 1 serves as a table to support other components. The lathe bed 2 is vertically arranged on the base 1, and the base 1 and the lathe bed 2 are of a separable structure.
The machine tool body 2 is provided with a spindle assembly, the spindle assembly comprises a spindle box 4, a spindle 3 extends out of the lower end of the spindle box 4, and the spindle box 4 is used as a power source of the spindle 3 to drive the spindle 3 to rotate so as to realize rotation of a workpiece. The spindle box 4 is arranged on the lathe bed 2 in an inverted installation mode of the spindle 3. This is different from the conventional vertical machining lathe which adopts a structure in which the spindle 3 is located above the headstock 4. The utility model adopts an inverted installation mode, so that the region of the base 1 below the main shaft 3 is used for temporarily storing the scraps, and as no part except the lathe bed 2 is arranged on the base 1, the processing scraps fall on the base 1, no dead angle exists, and the scraps can be timely and completely removed.
Further, in order to facilitate chip removal and secure chip removal, a chip removal groove 10 is provided on the base 1, the chip removal groove 10 is provided below the spindle assembly, and the chip removal groove 10 longitudinally penetrates the base 1, so that scraps can directly land through the chip removal groove 10. Correspondingly, the lower surface of the base 1 is provided with a heightening cushion block, the heightening cushion block heightens the base 1, so that the outlet of the chip groove 10 is suspended from the bottom surface for a certain distance, and the personnel can conveniently collect scraps on the lower surface of the base 1.
Preferably, the chip groove 10 is in a square frustum shape, and the inlet area of the chip groove 10 is larger than the outlet area, so that the inlet can fully collect waste chips in the processing process.
More specifically, an inverted working machine further includes a turning tool rest 5, the turning tool rest 5 being used for mounting a turning tool, the turning tool rest 5 being provided on one side of the spindle assembly, the turning tool rest 5 being movable along the X-direction and the Z-direction of the spindle assembly. In order to realize the movement of the turning tool rest 5, the utility model also discloses a translation assembly, wherein the translation assembly is arranged on one side of the spindle assembly, more precisely on one side of the spindle 3, and comprises a Z-direction moving structure and an X-direction moving structure, wherein the X-direction moving structure is arranged on the Z-direction moving structure, and the turning tool rest 5 is arranged on the X-direction moving structure.
The aforementioned Z-moving structure includes a Z-sliding plate 6 and a Z-servo driving mechanism 7,Z driving the Z-ring plate to move along the Z-axis direction by a servo driving mechanism 7. Correspondingly, be provided with Z on lathe bed 2 to the guide rail, Z guide rail sets up in lathe bed 2 towards translation subassembly's one side, Z to slide 6 and Z guide rail sliding connection, and Z servo drive mechanism 7 sets up in the top of Z guide rail, avoids appearing too much subassembly on base 1, influences chip removal and collects the sweeps.
The aforementioned X-direction moving structure includes an X-direction slide plate 8, the X-direction slide plate 8 is connected with an X-direction servo driving mechanism 9, and the X-direction servo driving mechanism 9 drives the X-direction slide plate 8 to move along the X-axis direction. Of course, the Z-direction slide plate can be provided with an X-direction guide rail, and the X-direction guide rail is in sliding connection with the X-direction guide rail.
Further, in the utility model, the X-direction servo driving mechanism 9 and the Z-direction servo driving mechanism 7 are all servo motors, and the output ends of the X-direction servo driving mechanism 9 and the Z-direction servo driving mechanism 7 are respectively in threaded connection with the X-direction sliding plate 8 and the Z-direction sliding plate 6. When the servo motor rotates, the X-direction sliding plate 8 and the Z-direction annular plate are respectively pushed to linearly move.
In the utility model, two spindle assemblies are arranged in parallel, two translation assemblies are also arranged, and the two translation assemblies are respectively arranged on the left side and the right side of the spindle 3.
In the utility model, the spindle 3 is fixed on the lathe bed 2 through the spindle box 4, and in the working process, the independent movement in the X direction and the Z direction can be realized through the movement of the lathe tool rest 5, and the lathe tool rest 5 can not generate interference on the machining precision in the moving process due to smaller load. According to the utility model, the spindle assembly and the translation assembly are both provided with two groups, so that the two workpieces can be processed simultaneously, and the processing efficiency is greatly improved. In addition, the utility model integrates two groups of main shaft components and translation components on the same lathe, the occupied area is only 1.5 times of that of a single common lathe, and the space utilization rate is good. The lathe bed 2 and the base 1 adopt a separable structure, the lathe bed 2 can be horizontally provided with a Z-direction guide rail, an X-direction servo driving mechanism 9, a Z-direction servo driving mechanism 7 and other parts during assembly, after the assembly is completed, the lathe bed is turned over by 90 degrees and vertically arranged on the base 1, the rigidity of the lathe is all on the lathe bed 2, and the base 1 only plays roles of supporting and removing chips, so that the utility model has the advantages of simple structure, high precision and easy maintenance and assembly.
While embodiments of the present utility model have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the utility model, the scope of which is defined by the claims and their equivalents.
Claims (10)
1. An inverted processing machine tool, comprising:
a base (1) and a bed body (2) vertically arranged on the base (1);
the main shaft assembly comprises a main shaft box (4), a main shaft (3) extends out of the lower end of the main shaft box (4), and the main shaft box (4) is connected with the lathe bed (2);
the lathe tool rest (5) is arranged on one side of the spindle assembly, and the lathe tool rest (5) can move along the X direction and the Z direction of the spindle assembly.
2. The inverted machine tool according to claim 1, wherein: the inverted machining tool further comprises a translation assembly arranged on one side of the spindle assembly and comprises a Z-direction moving structure and an X-direction moving structure, wherein the X-direction moving structure is arranged on the Z-direction moving structure, and the turning tool rest (5) is arranged on the X-direction moving structure.
3. The inverted machine tool according to claim 2, wherein: the two spindle assemblies are arranged in parallel, and the two translation assemblies are respectively arranged on two sides of the two spindles (3).
4. An inverted machine tool according to claim 2 or 3, wherein: the Z-direction moving structure comprises a Z-direction sliding plate (6), wherein the Z-direction sliding plate (6) is connected with a Z-direction servo driving mechanism (7), and the Z-direction servo driving mechanism (7) drives the Z-direction sliding plate (6) to move along the Z-axis direction.
5. The inverted machine tool according to claim 4, wherein: the Z-direction sliding plate (6) is connected with the Z-direction guide rail in a sliding way.
6. The inverted machine tool according to claim 4, wherein: the X-direction moving structure comprises an X-direction sliding plate (8), wherein the X-direction sliding plate (8) is connected with an X-direction servo driving mechanism (9), and the X-direction servo driving mechanism (9) drives the X-direction sliding plate (8) to move along the X-axis direction.
7. The inverted machine tool according to claim 4, wherein: the X-direction servo driving mechanism (9) and the Z-direction servo driving mechanism (7) are servo motors, and the output ends of the X-direction servo driving mechanism (9) and the Z-direction servo driving mechanism (7) are respectively in threaded connection with the Z-direction sliding plate (6) and the X-direction sliding plate (8).
8. The inverted machine tool according to claim 1, wherein: the base (1) is further provided with a chip groove (10), the chip groove (10) is arranged below the spindle assembly, and the chip groove (10) longitudinally penetrates through the base (1).
9. The inverted machine tool according to claim 8, wherein: the chip removal groove (10) is in a square frustum shape, and the inlet area of the chip removal groove (10) is larger than the outlet area of the chip removal groove (10).
10. The inverted machine tool according to claim 1, wherein: the base (1) and the lathe bed (2) are of a separable structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321171531.8U CN219703520U (en) | 2023-05-15 | 2023-05-15 | Inverted machining tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321171531.8U CN219703520U (en) | 2023-05-15 | 2023-05-15 | Inverted machining tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219703520U true CN219703520U (en) | 2023-09-19 |
Family
ID=87978439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321171531.8U Active CN219703520U (en) | 2023-05-15 | 2023-05-15 | Inverted machining tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219703520U (en) |
-
2023
- 2023-05-15 CN CN202321171531.8U patent/CN219703520U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: Room 103, No. 5 Lingmiao Road, Houjie Town, Dongguan City, Guangdong Province, 523963 Patentee after: Dongguan Liyang Intelligent Technology Co.,Ltd. Country or region after: China Address before: 523963 Room 102, building 5, No. 305, Kangle South Road, Houjie Town, Dongguan City, Guangdong Province Patentee before: Dongguan Liyang Intelligent Technology Co.,Ltd. Country or region before: China |